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Cover Picture: Fortschritte der Physik 8‐9 / 2019
Publication year - 2019
Publication title -
fortschritte der physik
Language(s) - Uncategorized
Resource type - Reports
SCImago Journal Rank - 1.469
H-Index - 71
eISSN - 1521-3978
pISSN - 0015-8208
DOI - 10.1002/prop.201870080
Subject(s) - cover (algebra) , citation , computer science , string (physics) , library science , combinatorics , mathematics , mathematical physics , mechanical engineering , engineering
The stylised hexagram, which has Durham Cathedral at its centre, represents the five different string theories together with M‐theory on the top.